RML9336 Troubleshooting
25
8 Troubleshooting
Fault Possible cause Suggested remedy
With AC operation:
The refrigerator does
not work.
The fuse in the AC mains is
defective.
Replace the fuse.
The vehicle is not connected
to the AC mains.
Connect the vehicle to the AC
mains.
The AC heating element is
defective.
Contact the authorized customer
service.
With DC operation:
The refrigerator does
not work.
The fuse in the DC supply is
defective.
The fuse on the relay must be
replaced.
Contact the authorized customer
service.
The vehicle fuse has blown. Replace the vehicle fuse. (Please
refer to the operating manual of
your vehicle.)
The vehicle battery is dis-
charged.
Test the battery and charge it.
The ignition is not turned on. Switch on the ignition.
The DC heating element is
defective.
Contact the authorized customer
service.
With gas operation:
The refrigerator does
not work.
The gas cylinder is empty. Replace the gas cylinder.
The gas valve is closed. Twist the valve open.
Air is in the supply line. Switch the refrigerator off and on
again. Repeat the procedure three
or four times if necessary.
If available, switch on the stove
and repeat the process with the
refrigerator if necessary .
In automatic mode:
The refrigerator is
being operated with
gas although it is con-
nected to the AC
mains.
The mains voltage is too low. The refrigerator changes to AC
power supply automatically as
soon as the mains voltage is suffi-
cient again.
RML9336-O-EN-DE.book Seite 25 Mittwoch, 30. Mai 2018 1:26 13